Time TAB

Travel through time and space! The Earth View and Sky View allow you to interactively explore the past and future locations of the satellites. To see the satellites go backward or forward in time, set the Step in the Time tab, e.g. to "1.0" and "hour", and press PLAY.  
   runs automatically
 
   steps forward in intervals
 
Insert a date/time and, to return to your local computer time setting, highlight the "Follow Computer Time" box.